How much do you know about the processing method of rubber balls? Follow the Low price rubber bulb for dropper editor to have a simple understanding of it!
After the diameter of the rubber ball is determined, the elasticity and weight of the rubber ball cannot be adjusted to a large extent. A rubber ball is provided. The rubber ball has a hollow structure, and the hollow part of the rubber ball is filled with plastic hollow balls. The size of the outer surface corresponds to the size of the hollow part of the rubber ball, and the outer surface of the plastic hollow ball is in contact with the solid part of the rubber ball. A processing method of the rubber ball as described above is also provided, comprising the following steps: A. Make plastic hollow balls by blow molding machine; B, make rubber hollow ball blanks; C, place the plastic hollow balls described in step A in the rubber hollow ball blanks described in step B; D, put the rubber hollow balls described in step C The hollow ball blank is vulcanized and formed by a vulcanizing machine, and the rubber ball is made. The diameter, elasticity and weight of the rubber ball of the present invention can be adjusted as required, and it is suitable for the environment in which the rubber ball is used and produced.
The above is what the editor of Low price rubber bulb for dropper tells: a brief introduction to the knowledge about the processing method of rubber balls.